CBS's police procedural series Elsbeth Season 4 is back with another episode. Titled Death of a Playwright, Episode 2 of Elsbeth Season 4 follows the investigation into the death of a young theatre-maker, Nelson. Elsbeth, the unconventional attorney who is now a de facto NYPD detective, helps solve the case. In this episode, John Doman guest stars as Richard Perrick, a celebrated playwright and Jeremy's father. Richard Thomas plays Lenny Swift, Richard's friend and a producer.Previously, on the Elsbeth Season 4 premiere episode, Elsbeth solved the complex case involving a marriage counselor, Serena Collyer, played by Nicole Scherzinger.Here's what happened in Elsbeth Season 4 Episode 2.Elsbeth Season 4 Episode 2 recap: A young playwright's mysterious death View this post on Instagram Instagram PostEpisode 2 picks up with Richard Perrick lying in bed. He asks his friend Lenny to take care of his son. Richard eventually passes away.Later, Lenny reads a will regarding Richard Perrick's estate to Jeremy and Richard's widow, Sheila Perrick. Lenny informs Jeremy that he has spoken to the League about dimming the Broadway lights on Sunday in Richard's honour. Lenny tries to share some ideas to protect Richard's plays. Jeremy asks for the rights to adapt Richard's plays, namely Gilbert's Boy. Lenny informs that it is not possible. Richard had given the rights to adapt Gilbert's Boy to a young, budding playwright, Nelson.OG Anunoby, the Knicks star, also makes an appearance and appreciates Nelson. Klea Zane, a playwright, appears and accuses Nelson of stealing her work. Jeremy is furious that Gilbert's Boy should be his and not Nelson's.Nelson gets hit by a car, and he stumbles down the stairs. Elsewhere, people pay tribute to Richard Perrick. Behind the theatre, police investigate Nelson's death. Elsbeth arrives at the crime scene in a decorated pedicab. Detective Donnelly shares the case details with Elsbeth. However, Elsbeth thinks that the car was not in neutral and someone was behind the wheel.With Nelson gone, Jeremy gets the rights to Gilbert's Boy.Elsbeth Season 4 Episode 2 recap: Elsbeth and Donnelly investigate Nelson's deathElsbeth Season 4 is available to stream on Paramount+ (Image Via Instagram/@elsbethcbs)Elsbeth tells Captain Wagner that Nelson's death wasn't an accident. Lt. Connor adds that they might be able to extract information from the car's event data recorder. Detective Donnelly finds out that it was not his. The car's owner, an actress, said that Nelson had planned to cast members in favor of actors with more social media followers. Elsbeth analyses Nelson's social media videos.Elsbeth questions Jeremy and Lenny about Nelson's death. Elsbeth picks up Richard's chewed-up pencil. Jeremy tells Elsbeth about Klea accusing Nelson of stealing her ideas. Viewers also learn that Richard didn't think that much of Jeremy. However, his mother seems supportive. Jeremy tells his mother that he lied to the cops about attending his father's tribute night.Elsbeth and Donnelly meet with Klea in the interrogation room. Klea tells them that Nelson stole her ideas. She also tells them that on the night of Nelson's murder, she was in the writers' room of a show.During the investigation, they also met Nelson's mother, a former Broadway usher. They also find out that the Perrick estate will support Nelson's legacy and produce the work he left behind. His mother suggested that Jeremy might be behind Nelson's death because of jealousy.Elsbeth meets Jeremy, who is in an interview with NYC theatre journalist Frank DeLella.The black box report showed that right before Nelson got hit, the car went from parked to reverse and then to neutral. Elsbeth then meets Richard's widow, Sheila. Later, Jeremy rushes in to tell Elsbeth that he was not with his mother at his father's Broadway marquee dimming ceremony, the night Nelson died. He went to a bar, got drunk, and went home with a girl. Jeremy rants that his father never loved him and treated him like a failure.Who killed Nelson in Elsbeth Season 4?Elsbeth solves the case of Nelson's murder (Image Via YouTube/@cbs)The DNA results from the car matched Richard Perrick's chewed-up pencil's DNA. The DNA evidence points to Jeremy as the prime suspect. But Elsbeth feels something is not adding up. Jeremy also gets an alibi when a bartender tells the police that he was with a girl named Mindy on the night of Nelson's murder.In the end, viewers find out that Jeremy was not Richard's son but Lenny's. In a shocking turn of events, Elsbeth revealed that Nelson was Richard's son. Elsbeth said that Nelson's mother, Connie, was a Broadway usher. The show reveals that Connie had an affair with Richard. She tried to blackmail Richard by sending the cabin image on Nelson's script, and that led to him winning the Playwright award.In the end, it was Sheila who murdered Nelson. Elsbeth received a call from her mother.Follow SoapCentral for more such updates on Elsbeth Season 4.